CER Handling, Transport, and Storage 4

Question 1

Which of the following actions could cause irreparable damage to a flexible endoscope during transport?

Accepted Answer

Sharply bending or coiling the insertion tube in a container that is too small

Answer

Sharply bending or over-coiling the insertion tube can fracture optical fibers and damage internal components, causing irreparable scope damage.

Question 2

When carrying an endoscope manually over a short distance, how should the control body and insertion tube be managed?

Accepted Answer

Support both the control body and the insertion tube to prevent swinging or impact

Answer

Supporting both the control body and insertion tube prevents the scope from swinging and striking surfaces, which could damage the delicate internal components.

Question 3

A technician notices that the endoscope's insertion tube has a sharp kink after transport. The correct next action is to:

Accepted Answer

Document the damage, remove the scope from service, and report to biomedical engineering

Answer

A kinked insertion tube indicates structural damage; the scope must be removed from service, documented, and evaluated by biomedical engineering or the manufacturer.

Question 4

Why should endoscopes never be stored with accessories (such as biopsy forceps) still attached or inside the working channel?

Accepted Answer

Accessories left in channels can damage the internal lining, prevent adequate drying, and harbor microorganisms

Answer

Accessories left in channels prevent adequate drying, can physically damage the channel, and create niches where microorganisms can multiply during storage.

Question 5

What is the risk of stacking multiple endoscopes on top of each other during transport?

Accepted Answer

Physical damage to insertion tubes and light guides from the weight and pressure of other scopes

Answer

Stacking endoscopes places mechanical stress on the insertion tubes and optical components, potentially causing fiber breakage, channel damage, or external coating damage.

CER - Certified Endoscope Reprocessor Practice Test

CER - Certified Endoscope Reprocessor Practice Test

CER Handling, Transport, and Storage 4